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Posted to commits@submarine.apache.org by GitBox <gi...@apache.org> on 2021/08/31 11:55:11 UTC

[GitHub] [submarine] jeff-901 commented on a change in pull request #733: SUBMARINE-1000. Add submarine save model method

jeff-901 commented on a change in pull request #733:
URL: https://github.com/apache/submarine/pull/733#discussion_r699249324



##########
File path: submarine-sdk/pysubmarine/submarine/models/client.py
##########
@@ -101,6 +107,39 @@ def save_model(self,
             else:
                 raise MlflowException("No valid type of model has been matched")
 
+    def save_model_submarine(self,
+                             model_type,
+                             model,
+                             artifact_path,
+                             registered_model_name=None):
+        pattern = r"[0-9A-Za-z][0-9A-Za-z-_]*[0-9A-Za-z]|[0-9A-Za-z]"
+        if not re.fullmatch(pattern, artifact_path):
+            raise Exception(
+                "Artifact_path must only contains numbers, characters, hyphen and underscore.  \
+            Artifact_path must starts and ends with numbers or characters.")
+        local_dir = os.path.join(self.root, artifact_path)
+        if os.path.exists(local_dir):
+            version = len(os.listdir(local_dir)) + 1
+        else:
+            version = 1
+        artifact_path = os.path.join(artifact_path, str(version))
+        local_dir = os.path.join(local_dir, str(version))
+        os.makedirs(local_dir)
+        if model_type == "pytorch":
+            import submarine.models.pytorch

Review comment:
       No. I use the function on 131 line.

##########
File path: submarine-sdk/pysubmarine/submarine/models/client.py
##########
@@ -101,6 +107,39 @@ def save_model(self,
             else:
                 raise MlflowException("No valid type of model has been matched")
 
+    def save_model_submarine(self,
+                             model_type,
+                             model,
+                             artifact_path,
+                             registered_model_name=None):
+        pattern = r"[0-9A-Za-z][0-9A-Za-z-_]*[0-9A-Za-z]|[0-9A-Za-z]"
+        if not re.fullmatch(pattern, artifact_path):
+            raise Exception(
+                "Artifact_path must only contains numbers, characters, hyphen and underscore.  \
+            Artifact_path must starts and ends with numbers or characters.")
+        local_dir = os.path.join(self.root, artifact_path)
+        if os.path.exists(local_dir):
+            version = len(os.listdir(local_dir)) + 1
+        else:
+            version = 1
+        artifact_path = os.path.join(artifact_path, str(version))
+        local_dir = os.path.join(local_dir, str(version))
+        os.makedirs(local_dir)
+        if model_type == "pytorch":
+            import submarine.models.pytorch
+
+            submarine.models.pytorch.save_model(model, local_dir)
+        elif model_type == "tensorflow":
+            import submarine.models.tensorflow

Review comment:
       No. I use the function on 135 line.




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